Sigma DP3 Quattro Compact Digital Camera Description
Volume image data has become lighter and it enables much faster image processing and lower current consumption
True (Three layer Responsive Ultimate Engine) III Is also newly developed.
Newly designed fixed 50mm F2.8 lens,30% higher resolution,
Same Foveon X3 46 megapixel Direct Image sensor as the SD1 DSLR camera
Exclusive fixed 50mm F2.8 lens (equivalent to a 75mm lens on a 35mm SLR camera)